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Using GCC to produce readable assembly?
... -c test.c
> objdump -d -M intel -S test.o
test.o: file format elf32-i386
Disassembly of section .text:
00000000 <main>:
#include <stdio.h>
int main(void)
{
0: 55 push ebp
1: 89 e5 mov ebp,esp
3: 83 e4 f0 ...
Double not (!!) operator in PHP
...
294
It's not the "double not operator", it's the not operator applied twice. The right ! will resu...
Stop jQuery .load response from being cached
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420
You have to use a more complex function like $.ajax() if you want to control caching on a per-r...
How can I remove all objects but one from the workspace in R?
... all but one. Ideally I would like to avoid having to type rm(obj.1, obj.2... obj.n) . Is it possible to indicate remove all objects but these ones ?
...
When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?
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192
A quick summary of what Microsoft's compilers use for various bits of unowned/uninitialized mem...
How do I reset a sequence in Oracle?
...RACLE.COM>
create or replace
procedure reset_seq( p_seq_name in varchar2 )
is
l_val number;
begin
execute immediate
'select ' || p_seq_name || '.nextval from dual' INTO l_val;
execute immediate
'alter sequence ' || p_seq_name || ' increment by -' || l_val ||
...
Calculate RSA key fingerprint
...
1298
Run the following command to retrieve the SHA256 fingerprint of your SSH key (-l means "list" ...
Rails migrations: self.up and self.down versus change
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edited Apr 28 '12 at 17:01
answered Apr 28 '12 at 16:54
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Auto Resize Image in CSS FlexBox Layout and keeping Aspect Ratio?
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edited Dec 3 '15 at 6:12
nkron
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answered Jan 1...